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Article

On the bacterial cell cycle: Escherichia coli mutants with altered ploidy.

Genes & development - 1 Dec 1990

Trun N J, Gottesman S

Abstract excerpt

We describe a scheme for isolation of new classes of mutants in the cell cycle of Escherichia coli. The mutants were selected as resistant to camphor vapors, which results in increased ploidy, and were subsequently screened for an increase in cell density and an increase in the gene dosage of the lac operon. Our mutations are located at four different places in the chromosome; we have named these loci mbr (moth...

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Identifiers

PMID: 2176633
DOI: 10.1101/gad.4.12a.2036

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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